https://willunmount.sabarni.in/blog my technical blog en-us sabarnix@gmail.com (Sabarni Das) sabarnix@gmail.com (Sabarni Das) Fri, 28 Aug 2026 00:00:00 GMT https://willunmount.sabarni.in/blog/css-sibling-index-sibling-count https://willunmount.sabarni.in/blog/css-sibling-index-sibling-count A hands-on look at CSS's new sibling-index() and sibling-count() functions, and the JS-free UI tricks they unlock. Fri, 28 Aug 2026 00:00:00 GMT sabarnix@gmail.com (Sabarni Das) CSSFrontend